Ubuntu.comUB:CVE-2018-13302CVE-2018-13302
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.003 Low
EPSS
Percentile
65.4%
In FFmpeg 4.0.1, improper handling of frame types (other than
EAC3_FRAME_TYPE_INDEPENDENT) that have multiple independent substreams in
the handle_eac3 function in libavformat/movenc.c may trigger an
out-of-array access while converting a crafted AVI file to MPEG4, leading
to a denial of service or possibly unspecified other impact.
Notes
| Author | Note |
|---|---|
| mdeslaur | marking chromium-browser as ignored, since we do full-version updates, and rely on upstream’s bundled ffmpeg version |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | ffmpeg | < 7:3.4.4-0ubuntu0.18.04.1 | UNKNOWN |
| ubuntu | 18.10 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 19.04 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 19.10 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 20.04 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 20.10 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 21.04 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 21.10 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 22.04 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
| ubuntu | 22.10 | noarch | ffmpeg | < 7:4.0.2-1ubuntu6 | UNKNOWN |
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.003 Low
EPSS
Percentile
65.4%